package com.xhl.doeverything.dao;

import org.apache.ibatis.annotations.Select;
import org.mapstruct.Mapper;

/**
 * @author xionghuilong
 * @description: 定时器
 * @date 2022/1/8 14:20
 */
@Mapper
public interface CronMapper {
    @Select("select cron from cron limit 1")
    String getCron();
}